546330423262231 has 16 divisors (see below), whose sum is σ = 569596338178560. Its totient is φ = 523544983022880.

The previous prime is 546330423262201. The next prime is 546330423262243. The reversal of 546330423262231 is 132262324033645.

It is a cyclic number.

It is not a de Polignac number, because 546330423262231 - 2⁵ = 546330423262199 is a prime.

It is a super-2 number, since 2×546330423262231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (546330423262201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100337950 + ... + 105642628.

It is an arithmetic number, because the mean of its divisors is an integer number (35599771136160).

Almost surely, 2^{546330423262231} is an apocalyptic number.

546330423262231 is a deficient number, since it is larger than the sum of its proper divisors (23265914916329).

546330423262231 is a wasteful number, since it uses less digits than its factorization.

546330423262231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5349966.

The product of its (nonzero) digits is 3732480, while the sum is 46.

Adding to 546330423262231 its reverse (132262324033645), we get a palindrome (678592747295876).

The spelling of 546330423262231 in words is "five hundred forty-six trillion, three hundred thirty billion, four hundred twenty-three million, two hundred sixty-two thousand, two hundred thirty-one".